Avoid deeply nested control flow statements.

Open

                        if ( matches[ sel ] === undefined ) {
                            matches[ sel ] = handleObj.needsContext ?
                                jQuery( sel, this ).index( cur ) >= 0 :
                                jQuery.find( sel, this, null, [ cur ] ).length;
                        }

Avoid deeply nested control flow statements.

Open

                        while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
                            cur = cur.replace( " " + clazz + " ", " " );
                        }

Avoid deeply nested control flow statements.

Open

                    if ( Expr.relative[ tokens[j].type ] ) {
                        break;
                    }

Avoid deeply nested control flow statements.

Open

                        if ( (event.result = ret) === false ) {
                            event.preventDefault();
                            event.stopPropagation();
                        }

Avoid deeply nested control flow statements.

Open

                    for ( conv2 in converters ) {

                        // If conv2 outputs current
                        tmp = conv2.split( " " );
                        if ( tmp[ 1 ] === current ) {

Avoid deeply nested control flow statements.

Open

                                    if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
                                        return false;
                                    }

Avoid deeply nested control flow statements.

Open

                            if ( !(unmatched[i] || setMatched[i]) ) {
                                setMatched[i] = pop.call( results );
                            }

Avoid deeply nested control flow statements.

Open

                        if ( hasScripts ) {
                            // Support: QtWebKit
                            // jQuery.merge because core_push.apply(_, arraylike) throws
                            jQuery.merge( scripts, getAll( node, "script" ) );
                        }

Method readpartial has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

      def readpartial(length = nil)
        raise StateError, "not reading object body" if @state != :object_body
        length ||= BUFFER_SIZE

        if @buffer && !@buffer.empty?

• Read up
  Read up

Avoid deeply nested control flow statements.

Open

                    if ( elem && elem.parentNode ) {
                        // Handle the case where IE, Opera, and Webkit return items
                        // by name instead of ID
                        if ( elem.id === m ) {
                            results.push( elem );

Avoid deeply nested control flow statements.

Open

                            if ( (data = cache[1]) === true || data === cachedruns ) {
                                return data === true;
                            }

Avoid deeply nested control flow statements.

Open

                        for ( j = 0; (type = events[j]) !== undefined; j++ ) {
                            if ( special[ type ] ) {
                                jQuery.event.remove( elem, type );

                            // This is a shortcut to avoid jQuery.event.remove's overhead

Avoid deeply nested control flow statements.

Open

                    if ( (seed = find(
                        token.matches[0].replace( runescape, funescape ),
                        rsibling.test( tokens[0].type ) && context.parentNode || context
                    )) ) {

Avoid deeply nested control flow statements.

Open

                        if ( rscriptType.test( node.type || "" ) &&
                            !data_priv.access( node, "globalEval" ) && jQuery.contains( doc, node ) ) {

                            if ( node.src ) {
                                // Hope ajax is available...

Avoid deeply nested control flow statements.

Open

                        if ( matches[ sel ] ) {
                            matches.push( handleObj );
                        }

Consider simplifying this complex logical expression.

Open

      if (autoPlace) {
        var $parent = this.$element.parent()

        var orgPlacement = placement
        var docScroll    = document.documentElement.scrollTop || document.body.scrollTop

Consider simplifying this complex logical expression.

Open

            if ( matcher[ expando ] ) {
                // Find the next relative operator (if any) for proper handling
                j = ++i;
                for ( ; j < len; j++ ) {
                    if ( Expr.relative[ tokens[j].type ] ) {

Consider simplifying this complex logical expression.

Open

    if ( support.matchesSelector && documentIsHTML &&
        ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
        ( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {

        try {

Consider simplifying this complex logical expression.

Open

        if ( s.crossDomain == null ) {
            parts = rurl.exec( s.url.toLowerCase() );
            s.crossDomain = !!( parts &&
                ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
                    ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==

Function augmentWidthOrHeight has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {